I got the same today in the morning. Although I was admitted, I haven't found even a word on financial assistance...I got really stressed and disappointed. As far as I understood, the message "Error: You have no financial aid activity on record." means that those admitted will not get any aid at all. I emailed admissions office several hours ago and hopefully will get a clear answer on Monday. However, based on what others have posted here, information on financial aid package comes together with a letter of admission.